ANSI UL Listed Panic Lock Bar Stainless Steel 304 Fire Rated Lock Half Length Rod Commercial Push Bar Panic Door Lock Exit Rim Hardware Panic Exit Device Bar

A UL 10C 3-hour fire-rated panic bar is indispensable in high-risk environments where extended fire containment and life safety are paramount. It offers maximum fire and smoke containment by ensuring the door assembly can withstand extreme heat (up to 1,925°F / 1,050°C) for 180 minutes. This significantly surpasses standard 60- or 90-minute ratings, preventing fire spread and protecting escape routes. It ensures compliance with strict codes like IBC, NFPA 80, and NFPA 101, making it mandatory for stairwells, hospitals, and industrial facilities. Tested under UL 305 standards, this hardware remains operational under heat stress and is built for durability with over 500,000 cycles.